Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049743 | Method of designing dental prosthesis model and computer program product therefor | — | 2000-04-11 |
| 5905658 | Simulation method and apparatus of jaw movement | — | 1999-05-18 |
| 5417572 | Method for extracting a margin line for designing an artificial crown | Masaharu Kawai, Katsuya Miyoshi | 1995-05-23 |
| 5369490 | Contour measuring apparatus | Masaharu Kawai, Katsuya Miyoshi | 1994-11-29 |